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liraira [26]
3 years ago
8

Somebody can help me with the final question

Mathematics
1 answer:
Sav [38]3 years ago
5 0

Answer:

Step-by-step explanation: the answer is c. you muptiply the top: 2 times 9 = 18 and you mutiply the bottom: 2x+3 times it turn out to be x(2x+3) then you mutiply that then you get your final answer which is C.

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5x + y = -5<br> I need to graph this pls help
Lisa [10]
Hope this helps
Pls mark me brainliest

4 0
3 years ago
A square room has a perimeter of 40 feet. What is the area of the room?
Trava [24]

Answer:

100 ft²

Step-by-step explanation:

There are 4 congruent sides in a square

Perimeter = 4x

40 = 4x

x = 10

Area = base x height or length x width

Since all sides are the same, 10 is base and height

10x10 = 100

units = ft²

Answer = 100 ft²

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

4 0
2 years ago
Read 2 more answers
THE FUNCTION! f(x) = x^2+4 is defined over the interval (-2,2). If the interval is dived into n equal parts what is the height o
Svetradugi [14.3K]

Answer:

-2+k.5/n

Step-by-step explanation:

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3 0
2 years ago
Find the equation of a line that passes through the point (2,1) and has a gradient of 2. Leave your answer in the form ax + by =
Arte-miy333 [17]

Step-by-step explanation:

normally, if we have the gradient (or slope of inclination or change rate) and a point, we start using the point-slope form :

y - y1 = a(x - x1)

with (x1, y1) being a point on the line, and a being the slope of gradient (or ... however you want to call it).

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2 years ago
In geometry, you can use deductive rules to.
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